ion-input get element reference vanilla js

Issue

I'm using stencil.js to create a web component that is framework agnostic and contains some ionic4 web components including <ion-input>

The docs for ion-input show a method getInputElement() => Promise<HTMLInputElement> to access the native <input> but I'm not finding the correct way to use it to expose the inner element in my component.

How does getInputElement it get used?

@Component({
  tag: 'my-component',
  styleUrl: 'my-component.css',
  shadow: true
})

export class MyComponent {    
  @Element() el: HTMLElement;
  @Prop .... ///some props
  @State ... // some state

  componentDidLoad(){}

  render() (
      <div className="foo">
        <ion-item>
          <ion-label> {this.someProp}</ion-label>
          <ion-input          
            value={this.someProp}
            clear-input={this.someProp}            
            onInput={this.handleInput} /> 
        </ion-item>
       <div>...more</div>
      </div>
    )
}

Solution

I'd assume you could do something like this using the ref feature (you should probably type this):

ionInputElement;

@Element() el: HTMLElement;
@Prop .... ///some props
@State ... // some state

componentDidLoad(){
  this.ionInputElement.getInputElement().then((el) => this.el = el);
}

render() {
  return (
    <div className="foo">
      <ion-item>
        <ion-label> {this.someProp}</ion-label>
        <ion-input ref={(el) => this.ionInputElement = el}         
          value={this.someProp}
          clear-input={this.someProp}            
          onInput={this.handleInput} /> 
      </ion-item>
      <div>...more</div>
    </div>
  );
}

Answered By - G. Tranter